27631032

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 82978560

約数和(自身を除く): 55347528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 83, 88, 97, 104, 132, 143, 156, 166, 194, 249, 264, 286, 291, 312, 332, 388, 429, 498, 572, 582, 664, 776, 858, 913, 996, 1067, 1079, 1144, 1164, 1261, 1716, 1826, 1992, 2134, 2158, 2328, 2522, 2739, 3201, 3237, 3432, 3652, 3783, 4268, 4316, 5044, 5478, 6402, 6474, 7304, 7566, 8051, 8536, 8632, 10088, 10956, 11869, 12804, 12948, 13871, 15132, 16102, 21912, 23738, 24153, 25608, 25896, 27742, 30264, 32204, 35607, 41613, 47476, 48306, 55484, 64408, 71214, 83226, 88561, 94952, 96612, 104663, 110968, 142428, 166452, 177122, 193224, 209326, 265683, 284856, 313989, 332904, 354244, 418652, 531366, 627978, 708488, 837304, 1062732, 1151293, 1255956, 2125464, 2302586, 2511912, 3453879, 4605172, 6907758, 9210344, 13815516, 27631032]

約数ペア:

[(1, 27631032), (2, 13815516), (3, 9210344), (4, 6907758), (6, 4605172), (8, 3453879), (11, 2511912), (12, 2302586), (13, 2125464), (22, 1255956), (24, 1151293), (26, 1062732), (33, 837304), (39, 708488), (44, 627978), (52, 531366), (66, 418652), (78, 354244), (83, 332904), (88, 313989), (97, 284856), (104, 265683), (132, 209326), (143, 193224), (156, 177122), (166, 166452), (194, 142428), (249, 110968), (264, 104663), (286, 96612), (291, 94952), (312, 88561), (332, 83226), (388, 71214), (429, 64408), (498, 55484), (572, 48306), (582, 47476), (664, 41613), (776, 35607), (858, 32204), (913, 30264), (996, 27742), (1067, 25896), (1079, 25608), (1144, 24153), (1164, 23738), (1261, 21912), (1716, 16102), (1826, 15132), (1992, 13871), (2134, 12948), (2158, 12804), (2328, 11869), (2522, 10956), (2739, 10088), (3201, 8632), (3237, 8536), (3432, 8051), (3652, 7566), (3783, 7304), (4268, 6474), (4316, 6402), (5044, 5478)]